China Chinese Professional Hydraulic Directional Control Valves - Triple offset Bi-directional Butterfly Valve – NSEN factory and manufacturers

Chinese Professional Hydraulic Directional Control Valves - Triple offset Bi-directional Butterfly Valve – NSEN

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Our personnel are generally within the spirit of "continuous improvement and excellence", and using the excellent top quality goods, favorable rate and superior after-sales expert services, we try to win every customer's believe in for Short Neck Butterfly Valve , High Quality Ball Valve , Wheel Triple Eccentric Butterfly Valve , The principle of our company is to provide high-quality products, professional service, and honest communication. Welcome all friends to place trial order for creating a long-term business relationship.

Chinese Professional Hydraulic Directional Control Valves - Triple offset Bi-directional Butterfly Valve – NSEN Detail:

Overview

NSEN Triple offset Bi-directional butterfly valve adopts the replaceable sealing structure of “Stainless steel and graphite laminated ”. This ensures reliable sealing performance and longer life span under frequent opening/closing working condition.

• Multi-layer sealing

• Low opening torque

• Zero Leakage for both way

• Friction free between seat and sealing

• Fire safe design to API607

• Replaceable Seat & Disc Sealing

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Cooperation

We believe in: Innovation is our soul and spirit. Quality is our life. Shopper need is our God for Chinese Professional Hydraulic Directional Control Valves - Triple offset Bi-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Tanzania , Netherlands , Germany , We've got sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.

NSEN strictly follow the free repair, free replacement and free return services within 18 months after the valve is ex-works or 12 months after being installed and used on the pipeline after ex-works (upon which comes first).

In the case the valve gets failed due to the quality problem during the use in the pipeline within the quality warranty period, NSEN will provide free quality warranty service. The service shall not be ended until the failure is surely made settled and the valve normally workable as well as the client signs the letter of confirmation.

After expiration of the said period, NSEN guarantees to provide the users with on-time quality technical services whenever the product needs to be repaired and maintained.

10 Inch Worm Gear Operate Butterfly Valve